26787631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 31135104

約数和(自身を除く): 4347473

約数列:

[1, 13, 17, 53, 221, 689, 901, 2287, 11713, 29731, 38879, 121211, 505427, 1575743, 2060587, 26787631]

約数ペア:

[(1, 26787631), (13, 2060587), (17, 1575743), (53, 505427), (221, 121211), (689, 38879), (901, 29731), (2287, 11713)]